SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('390aa086b7ba794d06987388c64e79b9','0','18.217.110.0','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715630521','thread.php?threadid=96809&threadview=0&hilight=&hilightuser=0&page=3&sid=1db35b23a89359f6d459ca1d3782e021','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 13.05.2024 @ 22:02
Script: /Forum/thread.php?threadid=96809&threadview=0&hilight=&hilightuser=0&page=3&sid=1db35b23a89359f6d459ca1d3782e021
Referer: